<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图 -->
    <el-card>
      <el-row>
        <el-col :span="7">
          <el-input placeholder="请输入内容" v-model="queryInfo.query">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 表格 -->
      <el-table :data="orderList" border stripe>
        <el-table-column type="index" label="#"></el-table-column>
        <el-table-column label="订单编号" prop="order_number" width="400px"></el-table-column>
        <el-table-column label="订单价格" prop="order_price"></el-table-column>
        <el-table-column label="是否付款" prop="order_pay">
          <template slot-scope="scope">
            <el-tag type="danger" v-if="scope.row.order_pay === '0'">未付款</el-tag>
            <el-tag type="primary" v-else>已付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send"></el-table-column>
        <el-table-column label="下单时间" prop="create_time">
          <template slot-scope="scope">{{ scope.row.create_time | dateForm }}</template>
        </el-table-column>
        <el-table-column label="操作">
          <template>
            <el-button icon="el-icon-edit" type="primary" size="mini" @click="showBox"></el-button>
            <el-button icon="el-icon-location" type="success" size="mini" @click="showProgress"></el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页 -->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[3, 5, 10, 20]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      ></el-pagination>
    </el-card>
    <!-- 编辑对话框 -->
    <el-dialog title="修改地址" :visible.sync="addressVisible" width="50%" @close="closeDialog">
      <el-form
        :model="addressForm"
        :rules="addressFormRules"
        ref="addressFormRef"
        label-width="100px"
      >
        <el-form-item label="省市区/县">
          <el-cascader
            :options="cityData"
            :props="{ expandTrigger: 'hover' }"
            v-model="addressForm.address1"
          ></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="addressVisible = false">取 消</el-button>
        <el-button type="primary" @click="addressVisible = false">确 定</el-button>
      </span>
    </el-dialog>

    <!-- 物流信息对话框 -->
    <el-dialog title="物流信息" :visible.sync="progressVisible" width="50%">
      <el-timeline>
        <el-timeline-item
          v-for="(activity, index) in progressInfo"
          :key="index"
          :timestamp="activity.time"
        >{{activity.context}}</el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import cityData from './citydata'
export default {
  data() {
    return {
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 5
      },
      total: 0,
      //   订单数据
      orderList: [],
      // 显示对话框
      addressVisible: false,
      //   编辑表单信息
      addressForm: {
        address1: [],
        address2: ''
      },
      // 校验规则
      addressFormRules: {
        address1: [
          { required: true, message: '请选择省市区/县', triggle: 'blur' }
        ],
        address2: [
          { required: true, message: '请填写详细地址', triggle: 'blur' }
        ]
      },
      //   城市信息
      cityData,
      //   物流对话框
      progressVisible: false,
      //   物流信息
      progressInfo: []
    }
  },
  created() {
    this.getOrderList()
  },
  methods: {
    async getOrderList() {
      const { data: res } = await this.$http.get('orders', {
        params: {
          query: this.queryInfo.query,
          pagenum: this.queryInfo.pagenum,
          pagesize: this.queryInfo.pagesize
        }
      })
      console.log(res)
      if (res.meta.status !== 200) {
        return this.$message.error('获取数据失败！')
      }
      this.orderList = res.data.goods
      this.total = res.data.total
    },
    // 页面显示数量改变时
    handleSizeChange(newsize) {
      this.queryInfo.pagesize = newsize
      this.getOrderList()
    },
    // 页码改变时触发
    handleCurrentChange(newpage) {
      this.queryInfo.pagenum = newpage
      this.getOrderList()
    },
    // 展示编辑对话框
    showBox() {
      this.addressVisible = true
    },
    // 关闭对话框，清空表单
    closeDialog() {
      this.$refs.addressFormRef.resetFields()
    },
    // 物流对话框
    async showProgress() {
      const { data: res } = await this.$http.get('kuaidi/1106975712662')
      console.log(res)
      if (res.meta.status !== 200) {
        return this.$message.error('获取数据失败！')
      }
      this.progressInfo = res.data
      console.log('物流信息:' + this.progressInfo)
      this.progressVisible = true
    }
  }
}
</script>

<style lang="less" scoped>
</style>
